Leslie Goodwins Director Lon Chaney Jr. Kharis Actor Peter Coe Dr. Ilzor Zandaab Actor Virginia Christine Princess Ananka Actor Kay Harding Betty Actor Dennis Moore Dr. James Halsey Actor Martin Kosleck Ragheb Actor Kurt Katch Cajun Joe Actor Addison Richards Major Pat Walsh Actor Holmes Herbert Dr. Cooper Actor Napoleon Simpson Goobie Actor Charles Stevens Achilles Actor William Farnum Sacristan Actor Ann Codee Tante Berthe (uncredited) Actor Bernard Schubert Screenwriter Virgil Miller Cinematographer Fred R. Feitshans Jr. Film Editing John B. Goodman Art Director Martin Obzina Art Director Victor A. Gangelin Set Decoration Russell A. Gausman Set Decoration